| Department | Environmental Division | |
| Street | 99/1 Jawatte Road | |
| City | Colombo 05 | |
| Country | Sri Lanka | |
| Location | ►View Map | |
| Telephone | (+94) 11 - 258 89 46 | |
| Facsimile | (+94) 11 - 250 26 11 | |
| ►Send Enquiry | ||
| Website | www.nbro.gov.lk | |
| Profile | Environmental Mgmt, Geotechnical Engineering, Landslide Disaster Mitigation, Building Materials, Human Settlements Planning |
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Water Supply & Purification |
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Earth Preservation |
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Air Pollution Control |
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Noise Protection |
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Energy Efficiency |